Trace number 3171510

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
UmSat 2011-02-25? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S1141565617-016.SATISFIABLE.cnf
MD5SUM0d2557a5d8edb4c9702dcfea1e1cd4c5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.030994
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3171510-1307668566/watcher-3171510-1307668566 -o /tmp/evaluation-result-3171510-1307668566/solver-3171510-1307668566 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171510-1307668566.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.33 6.43 6.75 4/189 27342
/proc/meminfo: memFree=31805280/32951124 swapFree=67050916/67111528
[pid=27342] ppid=27340 vsize=11644 CPUtime=0 cores=0,2
/proc/27342/stat : 27342 (umsat) R 27340 27342 27225 0 -1 4194304 348 0 0 0 0 0 0 0 25 0 1 0 859272860 11923456 287 33554432000 4194304 4263880 140734540340192 18446744073709551615 4203568 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27342/statm: 2911 287 241 17 0 84 0

[startup+0.104082 s]
/proc/loadavg: 4.33 6.43 6.75 4/189 27342
/proc/meminfo: memFree=31805280/32951124 swapFree=67050916/67111528
[pid=27342] ppid=27340 vsize=12972 CPUtime=0.1 cores=0,2
/proc/27342/stat : 27342 (umsat) R 27340 27342 27225 0 -1 4202496 704 0 0 0 10 0 0 0 25 0 1 0 859272860 13283328 611 33554432000 4194304 4263880 140734540340192 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27342/statm: 3243 612 247 17 0 416 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 12972

[startup+0.201055 s]
/proc/loadavg: 4.33 6.43 6.75 4/189 27342
/proc/meminfo: memFree=31805280/32951124 swapFree=67050916/67111528
[pid=27342] ppid=27340 vsize=13640 CPUtime=0.19 cores=0,2
/proc/27342/stat : 27342 (umsat) R 27340 27342 27225 0 -1 4202496 864 0 0 0 19 0 0 0 25 0 1 0 859272860 13967360 771 33554432000 4194304 4263880 140734540340192 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27342/statm: 3410 771 247 17 0 583 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 13640

[startup+0.301026 s]
/proc/loadavg: 4.33 6.43 6.75 4/189 27342
/proc/meminfo: memFree=31805280/32951124 swapFree=67050916/67111528
[pid=27342] ppid=27340 vsize=14036 CPUtime=0.29 cores=0,2
/proc/27342/stat : 27342 (umsat) R 27340 27342 27225 0 -1 4202496 992 0 0 0 29 0 0 0 25 0 1 0 859272860 14372864 899 33554432000 4194304 4263880 140734540340192 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27342/statm: 3509 899 247 17 0 682 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14036

[startup+0.700972 s]
/proc/loadavg: 4.33 6.43 6.75 4/189 27342
/proc/meminfo: memFree=31805280/32951124 swapFree=67050916/67111528
[pid=27342] ppid=27340 vsize=14780 CPUtime=0.69 cores=0,2
/proc/27342/stat : 27342 (umsat) R 27340 27342 27225 0 -1 4202496 1164 0 0 0 69 0 0 0 25 0 1 0 859272860 15134720 1071 33554432000 4194304 4263880 140734540340192 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27342/statm: 3695 1071 247 17 0 868 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14780

[startup+1.50083 s]
/proc/loadavg: 4.33 6.43 6.75 5/190 27343
/proc/meminfo: memFree=31801204/32951124 swapFree=67050916/67111528
[pid=27342] ppid=27340 vsize=15852 CPUtime=1.49 cores=0,2
/proc/27342/stat : 27342 (umsat) R 27340 27342 27225 0 -1 4202496 1423 0 0 0 149 0 0 0 25 0 1 0 859272860 16232448 1330 33554432000 4194304 4263880 140734540340192 18446744073709551615 212039310333 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27342/statm: 3963 1330 247 17 0 1136 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15852

[startup+3.10055 s]
/proc/loadavg: 4.33 6.43 6.75 5/190 27343
/proc/meminfo: memFree=31800072/32951124 swapFree=67050916/67111528
[pid=27342] ppid=27340 vsize=17976 CPUtime=3.09 cores=0,2
/proc/27342/stat : 27342 (umsat) R 27340 27342 27225 0 -1 4202496 1900 0 0 0 309 0 0 0 25 0 1 0 859272860 18407424 1807 33554432000 4194304 4263880 140734540340192 18446744073709551615 4205728 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27342/statm: 4494 1807 247 17 0 1667 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17976

[startup+6.30095 s]
/proc/loadavg: 4.30 6.39 6.73 5/190 27343
/proc/meminfo: memFree=31797060/32951124 swapFree=67050916/67111528
[pid=27342] ppid=27340 vsize=19484 CPUtime=6.29 cores=0,2
/proc/27342/stat : 27342 (umsat) R 27340 27342 27225 0 -1 4202496 2345 0 0 0 629 0 0 0 25 0 1 0 859272860 19951616 2201 33554432000 4194304 4263880 140734540340192 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27342/statm: 4871 2201 247 17 0 2044 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19484

[startup+12.7008 s]
/proc/loadavg: 4.28 6.35 6.72 5/190 27344
/proc/meminfo: memFree=31792716/32951124 swapFree=67050916/67111528
[pid=27342] ppid=27340 vsize=21432 CPUtime=12.69 cores=0,2
/proc/27342/stat : 27342 (umsat) R 27340 27342 27225 0 -1 4202496 2897 0 0 0 1269 0 0 0 25 0 1 0 859272860 21946368 2636 33554432000 4194304 4263880 140734540340192 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27342/statm: 5358 2636 247 17 0 2531 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21432

[startup+25.5005 s]
/proc/loadavg: 4.22 6.23 6.67 5/190 27344
/proc/meminfo: memFree=31787376/32951124 swapFree=67050916/67111528
[pid=27342] ppid=27340 vsize=24604 CPUtime=25.49 cores=0,2
/proc/27342/stat : 27342 (umsat) R 27340 27342 27225 0 -1 4202496 3851 0 0 0 2549 0 0 0 25 0 1 0 859272860 25194496 3303 33554432000 4194304 4263880 140734540340192 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27342/statm: 6151 3303 247 17 0 3324 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24604

[startup+51.1009 s]
/proc/loadavg: 4.14 6.05 6.60 5/190 27345
/proc/meminfo: memFree=31782116/32951124 swapFree=67050916/67111528
[pid=27342] ppid=27340 vsize=27924 CPUtime=51.09 cores=0,2
/proc/27342/stat : 27342 (umsat) R 27340 27342 27225 0 -1 4202496 4822 0 0 0 5108 1 0 0 25 0 1 0 859272860 28594176 4087 33554432000 4194304 4263880 140734540340192 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27342/statm: 6981 4087 247 17 0 4154 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 27924

[startup+102.301 s]
/proc/loadavg: 4.06 5.73 6.46 5/190 27346
/proc/meminfo: memFree=31770548/32951124 swapFree=67050916/67111528
[pid=27342] ppid=27340 vsize=32748 CPUtime=102.3 cores=0,2
/proc/27342/stat : 27342 (umsat) R 27340 27342 27225 0 -1 4202496 6368 0 0 0 10229 1 0 0 25 0 1 0 859272860 33533952 5148 33554432000 4194304 4263880 140734540340192 18446744073709551615 4205677 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27342/statm: 8187 5148 247 17 0 5360 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 32748

[startup+162.301 s]
/proc/loadavg: 4.02 5.42 6.30 5/190 27348
/proc/meminfo: memFree=31759724/32951124 swapFree=67050916/67111528
[pid=27342] ppid=27340 vsize=36008 CPUtime=162.3 cores=0,2
/proc/27342/stat : 27342 (umsat) R 27340 27342 27225 0 -1 4202496 7298 0 0 0 16228 2 0 0 25 0 1 0 859272860 36872192 5935 33554432000 4194304 4263880 140734540340192 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27342/statm: 9002 5935 247 17 0 6175 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 36008

[startup+222.306 s]
/proc/loadavg: 4.17 5.19 6.17 5/190 27349
/proc/meminfo: memFree=31750236/32951124 swapFree=67050916/67111528
[pid=27342] ppid=27340 vsize=39068 CPUtime=222.3 cores=0,2
/proc/27342/stat : 27342 (umsat) R 27340 27342 27225 0 -1 4202496 8402 0 0 0 22228 2 0 0 25 0 1 0 859272860 40005632 6708 33554432000 4194304 4263880 140734540340192 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27342/statm: 9767 6708 247 17 0 6940 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 39068

[startup+282.301 s]
/proc/loadavg: 4.06 4.97 6.03 5/190 27351
/proc/meminfo: memFree=31743488/32951124 swapFree=67050916/67111528
[pid=27342] ppid=27340 vsize=40400 CPUtime=282.3 cores=0,2
/proc/27342/stat : 27342 (umsat) R 27340 27342 27225 0 -1 4202496 8775 0 0 0 28228 2 0 0 25 0 1 0 859272860 41369600 7081 33554432000 4194304 4263880 140734540340192 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27342/statm: 10100 7081 247 17 0 7273 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 40400

[startup+342.301 s]
/proc/loadavg: 4.02 4.79 5.90 5/190 27352
/proc/meminfo: memFree=31736760/32951124 swapFree=67050916/67111528
[pid=27342] ppid=27340 vsize=43196 CPUtime=342.3 cores=0,2
/proc/27342/stat : 27342 (umsat) R 27340 27342 27225 0 -1 4202496 9655 0 0 0 34228 2 0 0 25 0 1 0 859272860 44232704 7771 33554432000 4194304 4263880 140734540340192 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27342/statm: 10799 7771 247 17 0 7972 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 43196

[startup+402.3 s]
/proc/loadavg: 4.01 4.64 5.78 5/190 27354
/proc/meminfo: memFree=31727908/32951124 swapFree=67050916/67111528
[pid=27342] ppid=27340 vsize=45172 CPUtime=402.3 cores=0,2
/proc/27342/stat : 27342 (umsat) R 27340 27342 27225 0 -1 4202496 10339 0 0 0 40227 3 0 0 25 0 1 0 859272860 46256128 8246 33554432000 4194304 4263880 140734540340192 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27342/statm: 11293 8246 247 17 0 8466 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 45172

[startup+462.301 s]
/proc/loadavg: 4.05 4.54 5.67 5/190 27356
/proc/meminfo: memFree=31722772/32951124 swapFree=67050916/67111528
[pid=27342] ppid=27340 vsize=47032 CPUtime=462.3 cores=0,2
/proc/27342/stat : 27342 (umsat) R 27340 27342 27225 0 -1 4202496 10830 0 0 0 46227 3 0 0 25 0 1 0 859272860 48160768 8737 33554432000 4194304 4263880 140734540340192 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27342/statm: 11758 8737 247 17 0 8931 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 47032

[startup+522.301 s]
/proc/loadavg: 4.02 4.44 5.56 5/190 27357
/proc/meminfo: memFree=31715280/32951124 swapFree=67050916/67111528
[pid=27342] ppid=27340 vsize=48924 CPUtime=522.3 cores=0,2
/proc/27342/stat : 27342 (umsat) R 27340 27342 27225 0 -1 4202496 11520 0 0 0 52226 4 0 0 25 0 1 0 859272860 50098176 9197 33554432000 4194304 4263880 140734540340192 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27342/statm: 12231 9197 247 17 0 9404 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 48924

[startup+582.301 s]
/proc/loadavg: 4.00 4.36 5.46 5/190 27362
/proc/meminfo: memFree=31709340/32951124 swapFree=67050916/67111528
[pid=27342] ppid=27340 vsize=50484 CPUtime=582.3 cores=0,2
/proc/27342/stat : 27342 (umsat) R 27340 27342 27225 0 -1 4202496 11937 0 0 0 58226 4 0 0 25 0 1 0 859272860 51695616 9614 33554432000 4194304 4263880 140734540340192 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27342/statm: 12621 9614 247 17 0 9794 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 50484

[startup+642.3 s]
/proc/loadavg: 4.00 4.29 5.37 5/190 27363
/proc/meminfo: memFree=31704820/32951124 swapFree=67050916/67111528
[pid=27342] ppid=27340 vsize=51508 CPUtime=642.3 cores=0,2
/proc/27342/stat : 27342 (umsat) R 27340 27342 27225 0 -1 4202496 12208 0 0 0 64226 4 0 0 25 0 1 0 859272860 52744192 9885 33554432000 4194304 4263880 140734540340192 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27342/statm: 12877 9885 247 17 0 10050 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 51508

[startup+702.301 s]
/proc/loadavg: 4.00 4.23 5.28 5/190 27365
/proc/meminfo: memFree=31698816/32951124 swapFree=67050916/67111528
[pid=27342] ppid=27340 vsize=53232 CPUtime=702.31 cores=0,2
/proc/27342/stat : 27342 (umsat) R 27340 27342 27225 0 -1 4202496 12893 0 0 0 70226 5 0 0 25 0 1 0 859272860 54509568 10317 33554432000 4194304 4263880 140734540340192 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27342/statm: 13308 10317 247 17 0 10481 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 53232

[startup+762.301 s]
/proc/loadavg: 4.00 4.19 5.20 5/190 27367
/proc/meminfo: memFree=31695056/32951124 swapFree=67050916/67111528
[pid=27342] ppid=27340 vsize=54820 CPUtime=762.32 cores=0,2
/proc/27342/stat : 27342 (umsat) R 27340 27342 27225 0 -1 4202496 13276 0 0 0 76227 5 0 0 25 0 1 0 859272860 56135680 10700 33554432000 4194304 4263880 140734540340192 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27342/statm: 13705 10700 247 17 0 10878 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 54820

[startup+822.301 s]
/proc/loadavg: 4.08 4.18 5.13 5/190 27368
/proc/meminfo: memFree=31690416/32951124 swapFree=67050916/67111528
[pid=27342] ppid=27340 vsize=55588 CPUtime=822.31 cores=0,2
/proc/27342/stat : 27342 (umsat) R 27340 27342 27225 0 -1 4202496 13478 0 0 0 82226 5 0 0 25 0 1 0 859272860 56922112 10902 33554432000 4194304 4263880 140734540340192 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27342/statm: 13897 10902 247 17 0 11070 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 55588

[startup+882.306 s]
/proc/loadavg: 4.03 4.14 5.06 5/190 27370
/proc/meminfo: memFree=31687632/32951124 swapFree=67050916/67111528
[pid=27342] ppid=27340 vsize=55844 CPUtime=882.31 cores=0,2
/proc/27342/stat : 27342 (umsat) R 27340 27342 27225 0 -1 4202496 13544 0 0 0 88226 5 0 0 25 0 1 0 859272860 57184256 10968 33554432000 4194304 4263880 140734540340192 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27342/statm: 13961 10968 247 17 0 11134 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 55844

[startup+942.301 s]
/proc/loadavg: 4.01 4.12 4.99 5/190 27371
/proc/meminfo: memFree=31682608/32951124 swapFree=67050916/67111528
[pid=27342] ppid=27340 vsize=58636 CPUtime=942.32 cores=0,2
/proc/27342/stat : 27342 (umsat) R 27340 27342 27225 0 -1 4202496 14553 0 0 0 94226 6 0 0 25 0 1 0 859272860 60043264 11441 33554432000 4194304 4263880 140734540340192 18446744073709551615 4205697 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27342/statm: 14659 11441 247 17 0 11832 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 58636

[startup+1002.3 s]
/proc/loadavg: 4.07 4.11 4.93 5/190 27373
/proc/meminfo: memFree=31676968/32951124 swapFree=67050916/67111528
[pid=27342] ppid=27340 vsize=59748 CPUtime=1002.32 cores=0,2
/proc/27342/stat : 27342 (umsat) R 27340 27342 27225 0 -1 4202496 14848 0 0 0 100226 6 0 0 25 0 1 0 859272860 61181952 11736 33554432000 4194304 4263880 140734540340192 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27342/statm: 14937 11736 247 17 0 12110 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 59748

[startup+1062.3 s]
/proc/loadavg: 4.03 4.09 4.87 5/190 27375
/proc/meminfo: memFree=31673184/32951124 swapFree=67050916/67111528
[pid=27342] ppid=27340 vsize=61540 CPUtime=1062.31 cores=0,2
/proc/27342/stat : 27342 (umsat) R 27340 27342 27225 0 -1 4202496 15312 0 0 0 106225 6 0 0 25 0 1 0 859272860 63016960 12200 33554432000 4194304 4263880 140734540340192 18446744073709551615 4205715 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27342/statm: 15385 12200 247 17 0 12558 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 61540

[startup+1122.3 s]
/proc/loadavg: 4.01 4.07 4.81 5/190 27376
/proc/meminfo: memFree=31668540/32951124 swapFree=67050916/67111528
[pid=27342] ppid=27340 vsize=62312 CPUtime=1122.32 cores=0,2
/proc/27342/stat : 27342 (umsat) R 27340 27342 27225 0 -1 4202496 15510 0 0 0 112225 7 0 0 25 0 1 0 859272860 63807488 12398 33554432000 4194304 4263880 140734540340192 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27342/statm: 15578 12398 247 17 0 12751 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 62312

[startup+1182.3 s]
/proc/loadavg: 4.00 4.05 4.76 5/190 27495
/proc/meminfo: memFree=31783240/32951124 swapFree=67050916/67111528
[pid=27342] ppid=27340 vsize=63104 CPUtime=1182.32 cores=0,2
/proc/27342/stat : 27342 (umsat) R 27340 27342 27225 0 -1 4202496 16070 0 0 0 118225 7 0 0 25 0 1 0 859272860 64618496 12652 33554432000 4194304 4263880 140734540340192 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27342/statm: 15776 12652 247 17 0 12949 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 63104

[startup+1242.3 s]
/proc/loadavg: 4.00 4.04 4.71 5/190 27496
/proc/meminfo: memFree=31756620/32951124 swapFree=67050916/67111528
[pid=27342] ppid=27340 vsize=64372 CPUtime=1242.33 cores=0,2
/proc/27342/stat : 27342 (umsat) R 27340 27342 27225 0 -1 4202496 16263 0 0 0 124225 8 0 0 25 0 1 0 859272860 65916928 12845 33554432000 4194304 4263880 140734540340192 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27342/statm: 16093 12845 247 17 0 13266 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 64372



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.03 4.66 5/190 27498
/proc/meminfo: memFree=31743916/32951124 swapFree=67050916/67111528
[pid=27342] ppid=27340 vsize=65596 CPUtime=1300.03 cores=0,2
/proc/27342/stat : 27342 (umsat) R 27340 27342 27225 0 -1 4202496 16577 0 0 0 129995 8 0 0 25 0 1 0 859272860 67170304 13159 33554432000 4194304 4263880 140734540340192 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27342/statm: 16399 13159 247 17 0 13572 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 65596

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1300 s]
/proc/loadavg: 4.00 4.03 4.66 5/190 27498
/proc/meminfo: memFree=31743916/32951124 swapFree=67050916/67111528
[pid=27342] ppid=27340 vsize=65596 CPUtime=1300.03 cores=0,2
/proc/27342/stat : 27342 (umsat) R 27340 27342 27225 0 -1 4202496 16577 0 0 0 129995 8 0 0 25 0 1 0 859272860 67170304 13159 33554432000 4194304 4263880 140734540340192 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27342/statm: 16399 13159 247 17 0 13572 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 65596

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.96
CPU system time (s): 0.084987
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 65596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.96
system time used= 0.084987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16577
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 9
involuntary context switches= 3978

runsolver used 2.21566 second user time and 4.88126 second system time

The end

Launcher Data 

Begin job on node146 at 2011-06-10 03:16:06
IDJOB=3171510
IDBENCH=82728
IDSOLVER=1582
FILE ID=node146/3171510-1307668566
RUNJOBID= node146-1307668426-27243
PBS_JOBID= 13549509
Free space on /tmp= 74108 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S1141565617-016.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171510-1307668566/watcher-3171510-1307668566 -o /tmp/evaluation-result-3171510-1307668566/solver-3171510-1307668566 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171510-1307668566.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 0d2557a5d8edb4c9702dcfea1e1cd4c5
RANDOM SEED=1099223668

node146.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.86
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31805832 kB
Buffers:        234464 kB
Cached:         616768 kB
SwapCached:      14540 kB
Active:         473200 kB
Inactive:       468032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31805832 kB
SwapTotal:    67111528 kB
SwapFree:     67050916 kB
Dirty:            2356 kB
Writeback:           0 kB
AnonPages:       86764 kB
Mapped:           9432 kB
Slab:           139092 kB
PageTables:       5096 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   318940 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74104 MiB
End job on node146 at 2011-06-10 03:37:48